Varnitronics
MC34063ABD-TR ST
ST

MC34063ABD-TR

24kHz~42kHz Adjustable 1.5A SOIC-8 Voltage Regulators - DC DC Switching Regulators RoHS

SOIC-8ROHS3 CompliantActive

DC-DC Converter Control Circuits

Manufacturer
ST
Manufacturer part #
MC34063ABD-TR
Store part #
C81155
Package / case
SOIC-8
Packaging
Tape & Reel (TR)
Datasheet (PDF)

Every Order Guarantee

100% Authentic · 30-Day Return or Replacement · policy

5,087 in stock

#C81155

Stock & price checked 4 days ago

QuantityUnit pricePack price
1+₹84.58₹84.58
10+₹67.20₹672.00
30+₹59.80₹1,794.00
100+₹50.45₹5,045.00
500+₹39.15₹19,575.00
1,000+₹36.53₹36,530.00

1 × ₹84.58

₹84.58

excl. GST

₹99.80 incl. 18% GST

Need volume or a scheduled delivery? Request a quote
  • Dispatch in 15-18 working days
  • GST invoice with every order
  • Standard pack: 2,500 per reel

MC34063ABD-TR

₹84.58 for 1 + GST

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Specifications

Operating Temperature
-40℃~+85℃@(TA)
Frequency - Switching
24kHz~42kHz
Function
Step-down type;Boost
Number of Outputs
1
Features
Overcurrent Protection
Output Type
Adjustable
Topology
Buck;Boost;Inverting
Operating Voltage
3V~40V
Switch tube (built-in/external)
Built-in
Output Current
1.5A
Quiescent Current
2.5mA

Packaging & compliance

RoHS
ROHS3 Compliant
Lifecycle
Active
Moisture sensitivity
MSL 1 (unlimited)
ECCN
EAR99
Packaging
Tape & Reel (TR)
Standard pack
2,500 / Reel
Sold per
Piece
Minimum order
1
Unit weight
0.194 g

Overview

The MC34063A/E series is a monolithic control circuit which delivers the main functions for DCDC voltage converting. The device contains an internal temperature compensated reference, comparator, duty cycle controlled oscillator with an active current limit circuit, driver and high current output switch. Output voltage is adjustable through two external resistors with a 2% reference accuracy. Employing a minimum number of external components, the MC34063A/E device series is designed for step-down, step-up and voltageinverting applications.

Key features

  • Output switch current in excess of 1.5 A
  • 2% reference accuracy
  • Low quiescent current: 2.5 mA (typ.)
  • Operating from 2 V to 40 V
  • Frequency operation to 100 kHz Active current limiting

Alternatives

Similar parts — check the datasheet before substituting.

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